LTC1446LIS8#PBF
Digital to Analogue Converter, 12 bit, 3 Wire, Serial, 5.5 V, 2.7 V, 2 Channels, Voltage
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LTC1446LIS8#PBFCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 4017967 |
| Product Range | Dual 12-Bit Voltage Output DACs |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$35.370 (S$38.5533) |
| 10+ | S$28.430 (S$30.9887) |
| 25+ | S$26.700 (S$29.103) |
| 100+ | S$24.790 (S$27.0211) |
| 300+ | S$23.730 (S$25.8657) |
| 500+ | S$23.340 (S$25.4406) |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | LTC1446LIS8#PBFCopy |
| Manufacturer Standard Lead Time | 15 weeks |
| Order Code | 4017967 |
| Product Range | Dual 12-Bit Voltage Output DACs |
| Technical Datasheet | |
| Resolution | 12bit |
| Interfaces | 3 Wire, Serial |
| Supply Voltage Min | 5.5V |
| Interfaces | 3 Wire, Serial |
| Supply Voltage Max | 2.7V |
| Supply Voltage Range | 2.7V to 5.5V |
| No. of Channels | 2Channels |
| ADC / DAC Case Style | SOIC |
| Output Type | Voltage |
| Input Channel Type | Single Ended |
| IC Case / Package | SOIC |
| No. of Pins | 8Pins |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | Dual 12-Bit Voltage Output DACs |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
LTC1446L is a dual 12-bit digital-to-analog converter (DAC). It is complete with a rail-to-rail voltage output amplifier, an internal reference and an easy-to-use 3-wire cascadable serial interface. The low power supply current makes the device ideal for battery-powered applications. It is widely used in application such as digital calibration, industrial process control, automatic test equipment, cellular telephones etc.
- Differential nonlinearity is ±0.2LSB typ
- Supply current is 650µA typ
- Voltage output settling time is 14µs typ at (±0.5LSB)
- Power-on reset clears DACs to 0V, low cost
- Schmitt trigger on input allows direct optocoupler interface
- Voltage output slew rate is 1V/µs
- Operating temperature is -40°C to 85°C
- Packaging style is 8-lead plastic SO
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Resolution | 12bit |
|---|---|
| Supply Voltage Min | 5.5V |
| Supply Voltage Max | 2.7V |
| No. of Channels | 2Channels |
| Output Type | Voltage |
| IC Case / Package | SOIC |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (04-Feb-2026) |
| Interfaces | 3 Wire, Serial |
|---|---|
| Interfaces | 3 Wire, Serial |
| Supply Voltage Range | 2.7V to 5.5V |
| ADC / DAC Case Style | SOIC |
| Input Channel Type | Single Ended |
| No. of Pins | 8Pins |
| Operating Temperature Min | -40°C |
| Product Range | Dual 12-Bit Voltage Output DACs |
| MSL | MSL 1 - Unlimited |
Technical Docs (2)
Legislation and Environmental
| Country of Origin: Country in which last significant manufacturing process was carried outCountry of Origin: | Malaysia Country in which last significant manufacturing process was carried out |
|---|---|
| Tariff No: | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |
| Weight (kg): | .000001 |